Ferro Silicon Magnesium/Ferro Silicon Barium – Hui Cheng
Ferro Silicon Magnesium/Ferro Silicon Barium. April 22, 2019. The total production capacity per year of the two factories which are located in Shizuishan Ningxia Province and Laian Anhui Province is about 60,000 tons, and our annual sales volume has already passed 30,000 tons. The products of our firm have strict control of components.
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